| 基于现场总线的煤矿供电监控系统 |
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| 作者单位： | 山东工商学院计算机系，烟台大学光电学院 |
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| 摘 要： | 针对煤矿井下的特殊环境,提出了一套基于PROFIBUS总线并满足本安特性要求的的煤矿供电监控系统,它能够对地面35KV变电站、井下中央变电所及采区变电所供配电设备的状况进行实时监测和控制。采用现场总线技术后,供电系统的稳定性和可靠性显著提高,有效减少了矿井无计划停电事故的发生。
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| 关 键 词： | 供电监控系统 现场总线 Profibus-DP智能从站 |
Application of coal mine power monitoring system Based on Fieldbus |
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| Authors: | LIU Xin-rong |
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| Abstract: | Countering the problems existing in the power monitoring system in coal mine,an intrinsically safe control system based on Profibus fieldbus is designed. The whole structure and principle of system were discussed in detail. It is verifide in practice that the system proves highly reliable,can reduce the planless electrically accident. |
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| Keywords: | power mointoring system Fieldbus Profibus-DP intelligent slave |
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